马尾少女闪着光平头少年春衫薄
[mă wĕi shăo nǚ shăn zhe guāng píng tóu shăo nián chūn shān bó]
'The ponytail girl shining light' and 'flat-headed boy thin in spring shirt.' It depicts a lively school life where girls wear their hair in high ponytails while boys have short haircuts with thin spring shirts, both young and glowing.